13250076257500 has 30 divisors (see below), whose sum is σ = 28975266765368. Its totient is φ = 5300030502000.

The previous prime is 13250076257471. The next prime is 13250076257521. The reversal of 13250076257500 is 575267005231.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2650012752 + ... + 2650017751.

Almost surely, 2^{13250076257500} is an apocalyptic number.

13250076257500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13250076257500 is an abundant number, since it is smaller than the sum of its proper divisors (15725190507868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13250076257500 is an equidigital number, since it uses as much as digits as its factorization.

13250076257500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5300030527 (or 5300030510 counting only the distinct ones).

The product of its (nonzero) digits is 441000, while the sum is 43.

The spelling of 13250076257500 in words is "thirteen trillion, two hundred fifty billion, seventy-six million, two hundred fifty-seven thousand, five hundred".